Sparx Pro Cloud Server reveals sensitive information to an unauthenticated user

published 2026-04-17 6mo ago modified 2026-10-07 last mo. also EUVD-2025-209513

cvss: 7.5; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 18%
public exploits: 0; none known

Exposure of Private Personal Information to an Unauthorized Actor, : Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in Sparx Systems Pty Ltd. Sparx Pro Cloud Server.

Unauthenticated user can retrieve database password in plaintext in certain situations

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CISA SSVC

Exploitation: none
Automatable: yes
Technical impact: total
Assessed: 6mo ago (2026-04-17)

Exploit prediction

0.26% chance of exploitation in the next 30 days, higher than 18% of all scored CVEs (FIRST EPSS, 2026-11-11).

CVSS scores

assigned by	version	score	vector
CNA	4.0	9.3	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:L/SI:L/SA:N/S:P/AU:Y/V:C/RE:M/U:Red
CNA	4.0	9.3	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:P/AU:Y/R:X/V:C/RE:M/U:Red
NVD	3.1	7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

Sparx Systems Pty Ltd. Sparx Pro Cloud Server

Classification

Weakness

CWE-359 Exposure of Private Personal Information to an Unauthorized Actor
CWE-497 Exposure of Sensitive System Information to an Unauthorized Control Sphere

References

sparxsystems.com /products/procloudserver/6.1/history.html
release-notes

Sources

CVE List CVE-2025-15623
NVD CVE-2025-15623

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